Hardware Spec Index

Novexa SN-4403 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Novexa · SKU SN4403-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index8,848 (SSDs scale)
Category rank#2,000
Street price$169
Power7 W (active)
Performance per dollar52.36
Released2023

Specifications

BrandNovexa
ModelNovexa SN-4403 SE
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,700 MB/s
Random 4K read1,170K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

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Cite this page: Hardware Spec Index, “Novexa SN-4403 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/20084982 (accessed 2026-10-21).